Initial commit.

.gitattributes

+# Disable line-ending conversions for this repository.
+* -text

.gitignore

+# dependencies
+/node_modules
+
+# testing
+/coverage
+
+# production
+/build
+
+# environments
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+# logs
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# misc
+*~
+.DS_Store

.gitmodules

+[submodule "eslint-config"]
+	path = eslint-config
+	url = git@git.unl.edu:csce-310/eslint-config.git

README.md

+# Tests-Only Starter Code
+
+A minimal project to be used as starter code for homework assignments in the 250
+section of the CSCE 310 course at UNL.
+
+# Quick Start
+
+Recursively clone this repository and `cd` into the root folder:
+
+```
+$ git clone --recursive git@git.unl.edu:csce-310/tests-only-starter-code.git
+$ cd tests-only-starter-code
+```
+
+(If you forget `--recursive` when cloning, you can `cd` into your clone and run
+`git submodule update --init --recursive` instead.)
+
+Install dependencies:
+
+```
+$ npm install
+```
+
+Optionally run the linter and the test suite:
+
+```
+$ npm run lint
+$ npm run test
+```
+
+# Folders and Files
+
+The folders and files in the starter code are briefly described below.
+
+## Submodules
+
+*   The Git submodule `eslint-config` contains the ESLint configuration for the
+    coding style used in the `tests-only` project.
+
+## General Configuration
+
+*   The file `tests-only/.gitignore` prevents non-source-code files from being
+    accidentally committed to the repository.
+
+*   The file `tests-only/package.json` describes the project and its
+    dependencies.  It can be edited to customize the inputs and processes used
+    in various software lifecyle tasks like linting, testing, or deploying.
+
+*   The file `tests-only/package-lock.json` records the exact set of
+    dependencies used to satisfy the requirements in `tests-only/package.json`.
+    It should not be hand-edited; use commands like `npm install` or `npm
+    uninstall` from the `tests-only` directory to make changes.
+
+*   The folder `tests-only/node_modules` contains the dependencies installed by
+    `npm`.
+
+## Code Under Test
+
+*   The file `tests-only/src/helloWorld.js` is an example of a simple
+    implementation that can be unit tested.
+
+## Test Code
+
+*   The file `tests-only/src/helloWorld.test.js` demonstrates a Jest unit test.
+
+# Adaptation Checklist
+
+When adapting this code for a new project, make sure to do at least the
+following:
+
+*  Change the project name, version number, and description in
+   `tests-only/package.json`.
+
+*  Rename the folder from `tests-only` to something descriptive and change the
+   corresponding entries in the outer `package.json`.
+
+*  Rerun `npm install` to update `package-lock.json` based on the above changes.

eslint-config @ 24df42fb

+Subproject commit 24df42fb655d234b83c93b0fb24d012e4d9ecb58

package.json

+{
+  "name": "@unlsoft/tests-only",
+  "version": "1.0.0",
+  "description": "A project skeleton to be used as starter code for labs and homework.",
+  "private": true,
+  "license": "UNLICENSED",
+  "scripts": {
+    "postinstall:eslint-config": "cd eslint-config && npm install",
+    "postinstall:app": "cd tests-only && npm install",
+    "postinstall": "run-s postinstall:**",
+    "lint:app": "cd tests-only && npm run lint",
+    "lint": "run-s --continue-on-error lint:**",
+    "test-once:app": "cd tests-only && npm run test-once",
+    "test-once": "run-s --continue-on-error test-once:**",
+    "test": "run-s test-once",
+    "start": "cd tests-only && npm run start",
+    "build:app": "cd tests-only && npm run build",
+    "build": "run-s build:**"
+  },
+  "devDependencies": {
+    "ghooks": "^2.0.4",
+    "npm-run-all": "^4.1.5"
+  },
+  "config": {
+    "ghooks": {
+      "pre-commit": "npm run lint"
+    }
+  }
+}

tests-only-starter-code.code-workspace

+{
+	"folders": [
+		{
+			"path": "."
+		}
+	],
+	"settings": {
+		"files.eol": "LF",
+		"files.exclude": {
+			"**/node_modules": true
+		},
+		"files.trimFinalNewlines": true,
+		"files.trimTrailingWhitespace": true
+	}
+}

tests-only/.gitignore

+# dependencies
+/node_modules
+
+# testing
+/coverage
+
+# production
+/build
+
+# environments
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+# logs
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# misc
+*~
+.DS_Store

tests-only/package.json

+{
+  "name": "@unlsoft/tests-only-implementation",
+  "version": "1.0.0",
+  "description": "A minimal project to be used as starter code for labs and homework.",
+  "type": "module",
+  "private": true,
+  "license": "UNLICENSED",
+  "scripts": {
+    "lint:js": "eslint --max-warnings 0 ./src",
+    "lint": "run-s --continue-on-error lint:**",
+    "test-once": "node --experimental-vm-modules node_modules/jest/bin/jest.js --coverage",
+    "test": "node --experimental-vm-modules node_modules/jest/bin/jest.js --watchAll --coverage"
+  },
+  "dependencies": {
+    "npm-run-all": "^4.1.5"
+  },
+  "devDependencies": {
+    "@unlsoft/eslint-config": "file:../eslint-config",
+    "eslint": "^7.30.0",
+    "jest": "^27.0.6",
+    "jest-environment-node": "^27.0.6"
+  },
+  "eslintConfig": {
+    "extends": "@unlsoft"
+  },
+  "jest": {
+    "clearMocks": true,
+    "collectCoverageFrom": [
+      "src/**/*.js"
+    ],
+    "resetMocks": false,
+    "restoreMocks": false,
+    "testEnvironment": "jest-environment-node",
+    "transform": {}
+  },
+  "//": [
+    "See https://github.com/facebook/jest/issues/9430 for information on Jest+ES6."
+  ]
+}

tests-only/src/helloWorld.js

+export function helloWorld() {
+  return 'Hello, World!';
+}

tests-only/src/helloWorld.test.js

+import { helloWorld } from './helloWorld.js';
+
+describe('the hello-world function', () => {
+  test('returns the correct string', () => {
+    expect(helloWorld()).toBe('Hello, World!');
+  });
+});